package com.tj.exceldemo.excel_demo.config;

import com.tj.exceldemo.excel_demo.handler.ProgressHandler;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.socket.WebSocketHandler;
import org.springframework.web.socket.config.annotation.EnableWebSocket;
import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;

@Configuration
@EnableWebSocket
public class WebSocketConfig implements WebSocketConfigurer {
    @Override
    public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
        registry.addHandler(progressHandler(), "/importTest").setAllowedOrigins("*");
//        registry.addHandler(progressHandler(), "/importTest")
//                .setAllowedOrigins("http://example.com", "https://example.com");
        // setAllowedOrigins()设置允许建立和该ws连接的域名来源
    }

    @Bean
    public WebSocketHandler progressHandler() {
        return new ProgressHandler();
    }
}

